Thomas, E. G., Baker, J. B. H., Ruohoniemi, J. M., Coster, A. J., and Zhang, S. ‐R. The geomagnetic storm time response of GPS total electron content in the North American sector. Journal of Geophysical Research: Space Physics 121.2 Web. doi:10.1002/2015JA022182.

Thomas, E. G., Baker, J. B. H., Ruohoniemi, J. M., Coster, A. J., & Zhang, S. ‐R. The geomagnetic storm time response of GPS total electron content in the North American sector. Journal of Geophysical Research: Space Physics, 121 (2). https://doi.org/10.1002/2015JA022182

Thomas, E. G., Baker, J. B. H., Ruohoniemi, J. M., Coster, A. J., and Zhang, S. ‐R. "The geomagnetic storm time response of GPS total electron content in the North American sector". Journal of Geophysical Research: Space Physics 121 (2). Japan: DOI PREFIX: 10.1029. https://doi.org/10.1002/2015JA022182. https://par.nsf.gov/biblio/10090208.

@article{osti_10090208,
place = {Japan}, title = {The geomagnetic storm time response of GPS total electron content in the North American sector}, url = {https://par.nsf.gov/biblio/10090208}, DOI = {10.1002/2015JA022182}, abstractNote = {Not Available}, journal = {Journal of Geophysical Research: Space Physics}, volume = {121}, number = {2}, publisher = {DOI PREFIX: 10.1029}, author = {Thomas, E. G. and Baker, J. B. H. and Ruohoniemi, J. M. and Coster, A. J. and Zhang, S. ‐R.}, }